The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
1 CRAGSIDE is a midsized extended semi-detached house of 89m², built sometime between 1967 and 1975, which could now be worth an estimated £397,686. It was last sold for £320,000 in March 2021, which was around 188% above the average March 2021 semi-detached price in the County Durham local authority area. The most recent EPC inspection was February 2020, where the current energy rating was E, and the potential energy rating was B.
Land registry data shows one sale for 1 CRAGSIDE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the County Durham local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2021 5 MAR | £320,000 | £111,031 | 188% above HPI |
1 CRAGSIDE might now be worth an estimated £397,686.
This is based on house price inflation of 24.3%, between March 2021 and May 2026, for semi-detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 24.3% inflationary increase is applied to the most recent sale price for 1 CRAGSIDE of £320,000 on 5th March 2021. For the value to have increased from £320,000 to £397,686 over the four years and ten months to May 2026, the following assumptions must hold true:
1 CRAGSIDE is 89m², which includes two extensions, according to the EPC inspection conducted in February 2020. This puts it in the largest 50% of semi-detached houses in Sedgefield, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Sedgefield, and where 1 CRAGSIDE lies on this distribution: 52% of semi-detached houses are smaller than 1 CRAGSIDE, and 45% of semi-detached houses are larger. Note that EPC data is not available for all properties in Sedgefield.

1 CRAGSIDE sits on a plot of roughly 0.486 of an acre, or 1,968m².
1 CRAGSIDE is located in SEDGEFIELD, in the TS21 postcode district.
Most recent sales first: